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  2. Spatial Data File - Wikipedia

    en.wikipedia.org/wiki/Spatial_data_file

    The file format is the native spatial data storage format for Autodesk GIS programs MapGuide and AutoCAD Map 3D. As of 2014 [update] SDF format version SDF3 (based on SQLite3 ) uses a single file. Prior versions of the format required a spatial index file (SIF), with an optional key index file (KIF) to speed access to the file.

  3. Shapefile - Wikipedia

    en.wikipedia.org/wiki/Shapefile

    The shapefile format is a geospatial vector data format for geographic information system (GIS) software.It is developed and regulated by Esri as a mostly open specification for data interoperability among Esri and other GIS software products. [1]

  4. GIS file format - Wikipedia

    en.wikipedia.org/wiki/GIS_file_format

    A GIS file format is a standard for encoding geographical information into a computer file, as a specialized type of file format for use in geographic information systems (GIS) and other geospatial applications.

  5. ObjectARX - Wikipedia

    en.wikipedia.org/wiki/ObjectARX

    ObjectARX modules use the file extensions .arx and .dbx instead of the more common .dll. ObjectARX is the most powerful of the various AutoCAD APIs, and the most difficult to master. The typical audience for the ObjectARX SDK includes professional programmers working either as commercial application developers or as in-house developers at ...

  6. Comparison of GIS vector file formats - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_GIS_vector...

    Shapefile – open, hybrid vector data format using SHP, SHX and DBF files (by ESRI) Spatial Data File – high-performance geodatabase format, native to MapGuide (by Autodesk ) TIGER – Topologically Integrated Geographic Encoding and Referencing

  7. GeoPackage - Wikipedia

    en.wikipedia.org/wiki/GeoPackage

    A GeoPackage can be extended by using the extension rules as defined in clause 2.3 of the standard. The OGC GeoPackage standard specifies a set of OGC member approved extensions in Annex F. Additional (vendor-specific) extensions may also be added by following the rules for GeoPackage extensions, however doing so can impact interoperability.

  8. Topologically Integrated Geographic Encoding and Referencing

    en.wikipedia.org/wiki/Topologically_Integrated...

    This mismatch was not possible when the census TIGER files were available in ASCII format that was topological unlike shapefiles. The Census Bureau has made the data available through WMS servers. [4] The data forms a base for OpenStreetMap in the US, and also was used for the initial import of US map data into the Waze navigation system.

  9. BricsCAD - Wikipedia

    en.wikipedia.org/wiki/BricsCAD

    BricsCAD BIM is certified by BuildingSMART International as compliant with the IFC openBIM 'IFC4' import and export schemas. [10] BricsCAD Mechanical contains all the functionality of BricsCAD Pro, and is optimized for 3D mechanical part and component design. It contains an assembly modeling workflow, the creation of sheet metal parts using ...